EP2326271A4 - Dynamische pedikelschraube - Google Patents

Dynamische pedikelschraube

Info

Publication number
EP2326271A4
EP2326271A4 EP09806266.4A EP09806266A EP2326271A4 EP 2326271 A4 EP2326271 A4 EP 2326271A4 EP 09806266 A EP09806266 A EP 09806266A EP 2326271 A4 EP2326271 A4 EP 2326271A4
Authority
EP
European Patent Office
Prior art keywords
screw
pedicle screw
bone
anchoring portion
dynamic pedicle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09806266.4A
Other languages
English (en)
French (fr)
Other versions
EP2326271A1 (de
Inventor
Stephan J Duplessis
R John Hurlbert
Lali Sekhon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kinetic Spine Technologies Inc
Original Assignee
Kinetic Spine Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kinetic Spine Technologies Inc filed Critical Kinetic Spine Technologies Inc
Publication of EP2326271A1 publication Critical patent/EP2326271A1/de
Publication of EP2326271A4 publication Critical patent/EP2326271A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86Pins or screws or threaded wires; nuts therefor
    • A61B17/866Material or manufacture
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1655Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for tapping
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/1662Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
    • A61B17/1671Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the spine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7001Screws or hooks combined with longitudinal elements which do not contact vertebrae
    • A61B17/7032Screws or hooks with U-shaped head or back through which longitudinal rods pass
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86Pins or screws or threaded wires; nuts therefor
    • A61B17/8685Pins or screws or threaded wires; nuts therefor comprising multiple separate parts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86Pins or screws or threaded wires; nuts therefor
    • A61B17/869Pins or screws or threaded wires; nuts therefor characterised by an open form, e.g. wire helix

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
EP09806266.4A 2008-08-15 2009-08-14 Dynamische pedikelschraube Withdrawn EP2326271A4 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18918408P 2008-08-15 2008-08-15
PCT/CA2009/001122 WO2010017631A1 (en) 2008-08-15 2009-08-14 Dynamic pedicle screw

Publications (2)

Publication Number Publication Date
EP2326271A1 EP2326271A1 (de) 2011-06-01
EP2326271A4 true EP2326271A4 (de) 2013-11-20

Family

ID=41668609

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09806266.4A Withdrawn EP2326271A4 (de) 2008-08-15 2009-08-14 Dynamische pedikelschraube

Country Status (11)

Country Link
US (1) US20110295319A1 (de)
EP (1) EP2326271A4 (de)
JP (1) JP2012500030A (de)
KR (1) KR20110073452A (de)
CN (1) CN102123674A (de)
AU (1) AU2009281663A1 (de)
BR (1) BRPI0917649A2 (de)
CA (1) CA2733783A1 (de)
MX (1) MX2011001810A (de)
RU (1) RU2011109548A (de)
WO (1) WO2010017631A1 (de)

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US9060809B2 (en) * 2001-10-18 2015-06-23 Orthoip, Llc Lagwire system and method for the fixation of bone fractures
US8876868B2 (en) 2002-09-06 2014-11-04 Roger P. Jackson Helical guide and advancement flange with radially loaded lip
US7377923B2 (en) 2003-05-22 2008-05-27 Alphatec Spine, Inc. Variable angle spinal screw assembly
US7766915B2 (en) 2004-02-27 2010-08-03 Jackson Roger P Dynamic fixation assemblies with inner core and outer coil-like member
US7967850B2 (en) 2003-06-18 2011-06-28 Jackson Roger P Polyaxial bone anchor with helical capture connection, insert and dual locking assembly
US7776067B2 (en) 2005-05-27 2010-08-17 Jackson Roger P Polyaxial bone screw with shank articulation pressure insert and method
US8926670B2 (en) 2003-06-18 2015-01-06 Roger P. Jackson Polyaxial bone screw assembly
US8926672B2 (en) 2004-11-10 2015-01-06 Roger P. Jackson Splay control closure for open bone anchor
US9980753B2 (en) 2009-06-15 2018-05-29 Roger P Jackson pivotal anchor with snap-in-place insert having rotation blocking extensions
US8444681B2 (en) 2009-06-15 2013-05-21 Roger P. Jackson Polyaxial bone anchor with pop-on shank, friction fit retainer and winged insert
US20100331887A1 (en) 2006-01-09 2010-12-30 Jackson Roger P Longitudinal connecting member with sleeved tensioned cords
US9168069B2 (en) 2009-06-15 2015-10-27 Roger P. Jackson Polyaxial bone anchor with pop-on shank and winged insert with lower skirt for engaging a friction fit retainer
US8894661B2 (en) * 2007-08-16 2014-11-25 Smith & Nephew, Inc. Helicoil interference fixation system for attaching a graft ligament to a bone
US20100082071A1 (en) * 2008-09-26 2010-04-01 Missoum Moumene Composite Screw Having A Metallic Pin and a Polymeric Thread
CN104188706B (zh) 2009-01-16 2016-08-31 卡波菲克斯整形有限公司 复合材料骨植入物
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US11229457B2 (en) 2009-06-15 2022-01-25 Roger P. Jackson Pivotal bone anchor assembly with insert tool deployment
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US9775702B2 (en) 2010-03-10 2017-10-03 Smith & Nephew, Inc. Composite interference screws and drivers
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US9579188B2 (en) 2010-03-10 2017-02-28 Smith & Nephew, Inc. Anchor having a controlled driver orientation
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US20140243912A1 (en) * 2010-05-28 2014-08-28 Jean-Pierre Mobasser Awl-tipped pedicle screw and method of implanting same
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US9254149B2 (en) 2012-01-18 2016-02-09 Neurosurj Research and Development, LLC Spinal fixation method and apparatus
BR112014018704A2 (pt) * 2012-01-31 2017-07-11 Univ Toledo dispositivo de fusão, método de fixação e/ou fusão de uma junta de faceta de vértebras adjacentes, método de estabilização de uma coluna, método de tratamento de estenose espinhal e dispositivo hibrído
US8911478B2 (en) 2012-11-21 2014-12-16 Roger P. Jackson Splay control closure for open bone anchor
US9056014B2 (en) * 2012-12-27 2015-06-16 Wright Medical Technology, Inc. Device and method for fixation for bone or soft tissue deformity of digits
US10058354B2 (en) 2013-01-28 2018-08-28 Roger P. Jackson Pivotal bone anchor assembly with frictional shank head seating surfaces
US8852239B2 (en) 2013-02-15 2014-10-07 Roger P Jackson Sagittal angle screw with integral shank and receiver
CN103099667A (zh) * 2013-02-22 2013-05-15 常州市斯博特医疗器械有限公司 可植骨型锚钉
US9526547B2 (en) * 2013-03-06 2016-12-27 Rgt Scientific Inc. Bone screw
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DE102018100478A1 (de) * 2018-01-10 2019-07-11 Böllhoff Verbindungstechnik GmbH Schraube für eine Schraubverbindung mit einem Bauteil
DE102018001462B4 (de) * 2018-02-26 2020-01-23 Klaus-Eberhard Birnbaum Reversibel und stufenlos expandierbare Schraube zum primären Einsatz in der Wirbelsäulenchirurgie zur Verankerung im Wirbelkörper bei reduzierter Stabilität der Knochenstruktur
US11596459B2 (en) * 2019-05-09 2023-03-07 The University Of Hong Kong Thread design for bone screw
KR102309109B1 (ko) * 2019-11-26 2021-10-05 충남대학교산학협력단 골 고정용 치밀골 나사 보강구조체 및 그를 포함하는 치밀골 나사모듈, 치밀골 나사모듈의 골 내 설치방법
EP4287967A1 (de) * 2021-02-03 2023-12-13 Board of Regents, The University of Texas System Flexible implantate und verfahren zur verbesserten knochenfixierung
US20240130770A1 (en) * 2021-06-16 2024-04-25 Board Of Regents, The University Of Texas System Morphable bone fixation device, system and method
US11317956B1 (en) 2021-08-26 2022-05-03 University Of Utah Research Foundation Active compression bone screw
US11998255B1 (en) 2023-08-26 2024-06-04 University Of Utah Research Foundation Cannulated continuous compression screw

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See also references of WO2010017631A1 *

Also Published As

Publication number Publication date
US20110295319A1 (en) 2011-12-01
MX2011001810A (es) 2011-06-20
WO2010017631A9 (en) 2010-09-30
RU2011109548A (ru) 2012-09-20
WO2010017631A1 (en) 2010-02-18
EP2326271A1 (de) 2011-06-01
AU2009281663A1 (en) 2010-02-18
CN102123674A (zh) 2011-07-13
JP2012500030A (ja) 2012-01-05
CA2733783A1 (en) 2010-02-18
KR20110073452A (ko) 2011-06-29
BRPI0917649A2 (pt) 2015-11-17

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